Disposable Pen Needle With Re-Use Prevention Features

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专利权人:

Becton; Dickinson and Company

发明人:

Tieming Ruan

申请号：

US15715488

公开号：

US20180015236A1

申请日:

2017.09.26

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A needle assembly, comprising hub, a needle fixedly connected to said hub, an outer cover for removably receiving said hub and said needle, said outer cover covering a first end of said needle and an inner shield adapted to be connected to said hub for covering a second end of said hub.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/